River and drainage sensitivity
The River Great Ouse is a prominent local feature in Bedford, making pollution prevention an important consideration for businesses handling oils, fuels, chemicals, paints or wash-water residues. Interceptor tanks and oil water separators at vehicle yards, car parks and maintenance areas need responsible emptying so that collected silt, oil and contaminated liquids do not enter surface water drainage. Businesses should also avoid mixing hazardous liquids with general waste or foul drainage unless they have clear permission and appropriate controls.